Collection: 2004.5-2005 6.6L LLY Duramax
Top shelf American made products that take your ride to the next level!
“Quality is never an accident; it is always the result of high intention, sincere effort, intelligent direction and skillful execution; it represents the wise choice of many alternatives.” - William A. Foster
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GM-Dodge Rear Differential Cover Gasket
Regular price $17.99 USDSale price $17.99 USD Regular priceUnit price / per$19.99 USDSale -
Race Fuel Valve GM 04.5-10 Dodge 07.5-18 PPE Diesel
Regular price $22.49 USDSale price $22.49 USD Regular priceUnit price / per$24.99 USDSale -
Fuel Pickup High Flow Includes 1130510 And 1130581 GM Duramax 6.6L Pickup Truck 01-05 PPE Diesel
Regular price $202.49 USDSale price $202.49 USD Regular priceUnit price / per$224.99 USDSale -
Inconel Heat Shield Left Bank Manifold Marine GM Duramax PPE Diesel
Regular price $494.99 USDSale price $494.99 USD Regular priceUnit price / per$549.99 USDSale -
Gasket For Lower Down-Pipe Flange 01-14 GM 6.6L Duramax PPE Diesel Gray
Regular price $6.29 USDSale price $6.29 USD Regular priceUnit price / per$6.99 USDSale -
Air Bleeder Screw Yellow GM 6.6L PPE Diesel
Regular price $13.49 USDSale price $13.49 USD Regular priceUnit price / per$14.99 USDSale -
Valve Cover Kit Black Matte No Pillars 2004.5-2010 6.6L Duramax PPE Diesel
Regular price $287.99 USDSale price $287.99 USD Regular priceUnit price / per$319.99 USDSale -
2004.5-2010 GM 6.6L Duramax Cast Iron Cylinder Head (One) LLY/LBZ/LMM
Regular price $1,349.99 USDSale price $1,349.99 USD Regular priceUnit price / per$1,499.99 USDSale -
Transfer Case Brace 01-07 GM Allison 1000 And 2000 Series 4X4 Transmissions PPE Diesel
Regular price $98.99 USDSale price $98.99 USD Regular priceUnit price / per$109.99 USDSale -
Silicone Hose 3 04.5-05 LLY 15124210 Black PPE Diesel
Regular price $53.09 USDSale price $53.09 USD Regular priceUnit price / per$58.99 USDSale -
Transfer Case Brace 11+ GM Allison 1000 And 2000 Series 4X4 Transmissions PPE Diesel
Regular price $134.99 USDSale price $134.99 USD Regular priceUnit price / per$149.99 USDSale -
Coolant Reroute Tube Duramax OEM LLY/LBZ style Polished
Regular price $53.99 USDSale price $53.99 USD Regular priceUnit price / per$59.99 USDSale -
304 Stainless Steel Remote Oil Filter Mount PPE Diesel
Regular price $125.99 USDSale price $125.99 USD Regular priceUnit price / per$139.99 USDSale -
2001-2016 GM 6.6L Duramx Stage 1 Performance Camshaft Alt Fire PPE Performance
Regular price $629.99 USDSale price $629.99 USD Regular priceUnit price / per$699.99 USDSale -
2004-2010 GM 6.6L Duramax Release Valve Shim Kit
Regular price $8.99 USDSale price $8.99 USD Regular priceUnit price / per$9.99 USDSale -
High Performance Heavy Duty Serpentine Belt 2002-2005 GM 6.6L Duramax Single Alternator 130A W/ Vacuum Pump PPE
Regular price $49.49 USDSale price $49.49 USD Regular priceUnit price / per$54.99 USDSale -
Valve Cover Kit Polished Polished w/ Pillars PPE Diesel
Regular price $305.99 USDSale price $305.99 USD Regular priceUnit price / per$339.99 USDSale -
2004-2010 GM 6.6L Duramax PCV Crankcase Breather Filter Kit
Regular price $359.99 USDSale price $359.99 USD Regular priceUnit price / per$399.99 USDSale -
2001-2016 GM 6.6L Duramax Bolt Kit for Flywheel Flexplate 8pc 12pt Head PPE
Regular price $71.99 USDSale price $71.99 USD Regular priceUnit price / per$79.99 USDSale -
Tool Transmission Harness Removal 4L60E, 4L80E Allison 1000 PPE Diesel
Regular price $22.49 USDSale price $22.49 USD Regular priceUnit price / per$24.99 USDSale -
Cp3 Pump Inlet Fitting 3/8 Inch GM 6.6L And Dodge 6.7L 01-2017 PPE Diesel
Regular price $14.39 USDSale price $14.39 USD Regular priceUnit price / per$15.99 USDSale -
Billet Output Shaft GM Allison 1000 And 2000 Series 01-10 PPE Diesel
Regular price $746.99 USDSale price $746.99 USD Regular priceUnit price / per$829.99 USDSale -
2001-2019 GM 6.6L Duramax Engine Oil Filter Micropure Extreme PerformanceFeaturing Torqstop Technology Ordance PPE
Regular price $35.99 USDSale price $35.99 USD Regular priceUnit price / per$39.99 USDSale -
Air Bleeder Screw Black GM 6.6L PPE Diesel
Regular price $13.49 USDSale price $13.49 USD Regular priceUnit price / per$14.99 USDSale -
2001-2019 GM 6.6L Duramax Stainless Steel Bell Housing Cover Plate
Regular price $5.39 USDSale price $5.39 USD Regular priceUnit price / per$5.99 USDSale -
Cylinder Head (One) Cast Iron - GM 6.6L Duramax 2004.5-2010 LLY/LBZ/LMM Ported Pacific Performance Engineering
Regular price $1,709.99 USDSale price $1,709.99 USD Regular priceUnit price / per$1,899.99 USDSale -
BCBS Triple Disc Converter GM Allison 1000 and 2000 Series Black 2700-3000 PPE Diesel
Regular price $2,497.49 USDSale price $2,497.49 USD Regular priceUnit price / per$2,774.99 USDSale -
2004.5-2005 GM 6.6L LLY Duramax PCV Breather Repair Kit
Regular price $71.99 USDSale price $71.99 USD Regular priceUnit price / per$79.99 USDSale














